6948-34-1
6-甲基硫代苯并二氢吡喃-4-酮
→
~88%
67580-56-7
3-bromo-6-methyl-2,3-dihydrothiochromen-4-one
106-45-6
4-甲苯硫酚
13739-35-0
3-[(4-甲基苯基)硫基]丙酸